! Started logfile: J1911-2006_X_2001_10_29_pus_uvs.log on Tue Feb 26 11:31:47 2008 obs J1911-2006_X_2001_10_29_pus_uva.fits ! Reading UV FITS file: J1911-2006_X_2001_10_29_pus_uva.fits ! AN table 1: 66 integrations on 153 of 153 possible baselines. ! AN table 2: 11 integrations on 153 of 153 possible baselines. ! AN table 3: 85 integrations on 153 of 153 possible baselines. ! AN table 4: 42 integrations on 153 of 153 possible baselines. ! AN table 5: 26 integrations on 153 of 153 possible baselines. ! Apparent sampling: 0.104092 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1911-2006 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1982 lines of history. ! ! Reading 14652 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1911-2006_X_2001_10_29_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 924 telescope corrections were flagged in sub-array 1. ! A total of 198 telescope corrections were flagged in sub-array 2. ! A total of 857 telescope corrections were flagged in sub-array 3. ! A total of 712 telescope corrections were flagged in sub-array 4. ! A total of 433 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 924 telescope corrections were flagged in sub-array 1. ! A total of 198 telescope corrections were flagged in sub-array 2. ! A total of 858 telescope corrections were flagged in sub-array 3. ! A total of 712 telescope corrections were flagged in sub-array 4. ! A total of 432 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 924 telescope corrections were flagged in sub-array 1. ! A total of 198 telescope corrections were flagged in sub-array 2. ! A total of 857 telescope corrections were flagged in sub-array 3. ! A total of 712 telescope corrections were flagged in sub-array 4. ! A total of 432 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 924 telescope corrections were flagged in sub-array 1. ! A total of 198 telescope corrections were flagged in sub-array 2. ! A total of 857 telescope corrections were flagged in sub-array 3. ! A total of 712 telescope corrections were flagged in sub-array 4. ! A total of 433 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.336953Jy sigma=0.002284 ! Fit after self-cal, rms=0.333266Jy sigma=0.002261 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=0.5153 mas, bmaj=1.3 mas, bpa=-4.137 degrees ! Estimated noise=1455.8 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.64826 Jy ! Component: 100 - total flux cleaned = 0.856532 Jy ! Total flux subtracted in 100 components = 0.856532 Jy ! Clean residual min=-0.036145 max=0.099434 Jy/beam ! Clean residual mean=0.000753 rms=0.011536 Jy/beam ! Combined flux in latest and established models = 0.856532 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.856532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.299436Jy sigma=0.002169 ! Fit after self-cal, rms=0.299201Jy sigma=0.002167 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116096 Jy ! Component: 100 - total flux cleaned = 0.187925 Jy ! Total flux subtracted in 100 components = 0.187925 Jy ! Clean residual min=-0.019756 max=0.038091 Jy/beam ! Clean residual mean=0.000546 rms=0.005977 Jy/beam ! Combined flux in latest and established models = 1.04446 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 1.04446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227249Jy sigma=0.001470 ! Fit after self-cal, rms=0.226975Jy sigma=0.001468 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0471845 Jy ! Component: 100 - total flux cleaned = 0.0779444 Jy ! Total flux subtracted in 100 components = 0.0779444 Jy ! Clean residual min=-0.016989 max=0.025394 Jy/beam ! Clean residual mean=0.000461 rms=0.004392 Jy/beam ! Combined flux in latest and established models = 1.1224 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 1.1224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211604Jy sigma=0.001303 ! Fit after self-cal, rms=0.211590Jy sigma=0.001302 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=0.6585 mas, bmaj=2.043 mas, bpa=-5.836 degrees ! Estimated noise=835.697 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0374965 Jy ! Component: 100 - total flux cleaned = 0.0581799 Jy ! Component: 150 - total flux cleaned = 0.069836 Jy ! Component: 200 - total flux cleaned = 0.0762136 Jy ! Total flux subtracted in 200 components = 0.0762136 Jy ! Clean residual min=-0.014803 max=0.040108 Jy/beam ! Clean residual mean=0.004915 rms=0.007152 Jy/beam ! Combined flux in latest and established models = 1.19862 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 28 components and 1.19862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205678Jy sigma=0.001237 ! Fit after self-cal, rms=0.205677Jy sigma=0.001237 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Added new window around map position (-5, 11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366093 Jy ! Component: 100 - total flux cleaned = 0.0555571 Jy ! Component: 150 - total flux cleaned = 0.0619213 Jy ! Component: 200 - total flux cleaned = 0.0658603 Jy ! Total flux subtracted in 200 components = 0.0658603 Jy ! Clean residual min=-0.011598 max=0.025377 Jy/beam ! Clean residual mean=0.003611 rms=0.004439 Jy/beam ! Combined flux in latest and established models = 1.26448 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 53 components and 1.26448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198609Jy sigma=0.001177 ! Fit after self-cal, rms=0.198214Jy sigma=0.001172 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Added new window around map position (0.8, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0237618 Jy ! Component: 100 - total flux cleaned = 0.0356946 Jy ! Component: 150 - total flux cleaned = 0.0409849 Jy ! Component: 200 - total flux cleaned = 0.0446894 Jy ! Total flux subtracted in 200 components = 0.0446894 Jy ! Clean residual min=-0.008564 max=0.019112 Jy/beam ! Clean residual mean=0.002690 rms=0.003164 Jy/beam ! Combined flux in latest and established models = 1.30917 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 1.30917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195042Jy sigma=0.001147 ! Fit after self-cal, rms=0.194841Jy sigma=0.001144 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Added new window around map position (5, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0190541 Jy ! Component: 100 - total flux cleaned = 0.0303345 Jy ! Component: 150 - total flux cleaned = 0.0369766 Jy ! Component: 200 - total flux cleaned = 0.0383483 Jy ! Total flux subtracted in 200 components = 0.0383483 Jy ! Clean residual min=-0.007888 max=0.012406 Jy/beam ! Clean residual mean=0.001881 rms=0.002434 Jy/beam ! Combined flux in latest and established models = 1.34751 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 96 components and 1.34751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192815Jy sigma=0.001123 ! Fit after self-cal, rms=0.192680Jy sigma=0.001121 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* GG 1.00* HH 1.00* ! HN 0.99 KK 0.98 KP 1.00 LA 1.01 ! MA 1.00* MC 1.00* MK 1.00 NL 1.00 ! OV 1.01 PT 1.00 SC 1.02 TS 1.04 ! WF 0.98 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GG 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! OV 0.00* PT 0.00* SC 0.00* TS 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.00* GG 1.00* HH 1.19 ! HN 1.00 KK 1.00* KP 1.01 LA 1.00 ! MA 1.02 MC 1.01 MK 1.00* NL 0.99 ! OV 1.00* PT 1.01 SC 0.99 TS 1.00* ! WF 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* GG 1.00* HH 1.02 ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 1.00 MC 0.98 MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* TS 1.00* ! WF 1.00* WZ 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GG 1.00* HH 1.04 ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 0.96 MC 1.00 MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* TS 1.00* ! WF 1.00* WZ 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* GG 1.00* HH 1.00* ! HN 0.99 KK 0.97 KP 1.00 LA 1.01 ! MA 1.00* MC 1.00* MK 1.00 NL 1.00 ! OV 1.01 PT 1.00 SC 1.01 TS 1.05 ! WF 0.98 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GG 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! OV 0.00* PT 0.00* SC 0.00* TS 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.00* GG 1.00* HH 1.15 ! HN 1.00 KK 1.00* KP 1.01 LA 1.00 ! MA 1.02 MC 1.01 MK 1.00* NL 0.99 ! OV 1.00* PT 1.01 SC 0.99 TS 1.00* ! WF 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* GG 1.00* HH 1.05 ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 1.00 MC 0.98 MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* TS 1.00* ! WF 1.00* WZ 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GG 1.00* HH 1.04 ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 0.96 MC 1.00 MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* TS 1.00* ! WF 1.00* WZ 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* GG 1.00* HH 1.00* ! HN 0.99 KK 0.97 KP 1.00 LA 1.01 ! MA 1.00* MC 1.00* MK 0.99 NL 0.99 ! OV 1.01 PT 1.00 SC 1.01 TS 1.04 ! WF 0.98 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GG 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! OV 0.00* PT 0.00* SC 0.00* TS 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.00* GG 1.00* HH 1.15 ! HN 1.00 KK 1.00* KP 1.00 LA 1.00 ! MA 1.02 MC 1.00 MK 1.00* NL 0.99 ! OV 1.00* PT 1.01 SC 0.99 TS 1.00* ! WF 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* GG 1.00* HH 1.03 ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 1.00 MC 0.99 MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* TS 1.00* ! WF 1.00* WZ 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GG 1.00* HH 1.05 ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 0.97 MC 0.99 MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* TS 1.00* ! WF 1.00* WZ 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* GG 1.00* HH 1.00* ! HN 0.99 KK 0.97 KP 1.00 LA 1.01 ! MA 1.00* MC 1.00* MK 0.99 NL 0.99 ! OV 1.01 PT 1.00 SC 1.02 TS 1.04 ! WF 0.98 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GG 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! OV 0.00* PT 0.00* SC 0.00* TS 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.00* GG 1.00* HH 1.27 ! HN 1.00 KK 1.00* KP 1.00 LA 1.00 ! MA 1.04 MC 1.00 MK 1.00* NL 0.99 ! OV 1.00* PT 1.01 SC 0.99 TS 1.00* ! WF 0.99 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* GG 1.00* HH 1.04 ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 1.00 MC 0.99 MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* TS 1.00* ! WF 1.00* WZ 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GG 1.00* HH 1.08 ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 0.97 MC 1.00 MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* TS 1.00* ! WF 1.00* WZ 1.05 ! ! ! Fit before self-cal, rms=0.192680Jy sigma=0.001121 ! Fit after self-cal, rms=0.195850Jy sigma=0.001115 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=0.6612 mas, bmaj=2.073 mas, bpa=-6.039 degrees ! Estimated noise=837.162 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (3, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00964796 Jy ! Component: 100 - total flux cleaned = 0.0135795 Jy ! Component: 150 - total flux cleaned = 0.0145139 Jy ! Component: 200 - total flux cleaned = 0.0153459 Jy ! Total flux subtracted in 200 components = 0.0153459 Jy ! Clean residual min=-0.006012 max=0.009766 Jy/beam ! Clean residual mean=0.001410 rms=0.001955 Jy/beam ! Combined flux in latest and established models = 1.36286 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 114 components and 1.36286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194883Jy sigma=0.001107 ! Fit after self-cal, rms=0.194858Jy sigma=0.001107 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Added new window around map position (3.2, 13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00884915 Jy ! Component: 100 - total flux cleaned = 0.0142341 Jy ! Component: 150 - total flux cleaned = 0.0158336 Jy ! Component: 200 - total flux cleaned = 0.0165652 Jy ! Total flux subtracted in 200 components = 0.0165652 Jy ! Clean residual min=-0.005396 max=0.008935 Jy/beam ! Clean residual mean=0.001075 rms=0.001761 Jy/beam ! Combined flux in latest and established models = 1.37942 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 131 components and 1.37942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194242Jy sigma=0.001101 ! Fit after self-cal, rms=0.194225Jy sigma=0.001101 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194225Jy sigma=0.001101 ! Fit after self-cal, rms=0.193974Jy sigma=0.001099 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=0.6616 mas, bmaj=2.069 mas, bpa=-6.015 degrees ! Estimated noise=837.372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00330865 Jy ! Component: 100 - total flux cleaned = 0.00408529 Jy ! Component: 150 - total flux cleaned = 0.00477892 Jy ! Component: 200 - total flux cleaned = 0.00524412 Jy ! Total flux subtracted in 200 components = 0.00524412 Jy ! Clean residual min=-0.004899 max=0.007882 Jy/beam ! Clean residual mean=0.000830 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 1.38467 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 139 components and 1.38467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193633Jy sigma=0.001096 ! Fit after self-cal, rms=0.193632Jy sigma=0.001096 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0.8, -9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00737301 Jy ! Component: 100 - total flux cleaned = 0.0105095 Jy ! Component: 150 - total flux cleaned = 0.0117795 Jy ! Component: 200 - total flux cleaned = 0.0130737 Jy ! Total flux subtracted in 200 components = 0.0130737 Jy ! Clean residual min=-0.005132 max=0.005782 Jy/beam ! Clean residual mean=0.000557 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 1.39774 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 153 components and 1.39774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193186Jy sigma=0.001093 ! Fit after self-cal, rms=0.193184Jy sigma=0.001093 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Added new window around map position (25.2, 16.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00458949 Jy ! Component: 100 - total flux cleaned = 0.00583158 Jy ! Component: 150 - total flux cleaned = 0.00696556 Jy ! Component: 200 - total flux cleaned = 0.00743581 Jy ! Total flux subtracted in 200 components = 0.00743581 Jy ! Clean residual min=-0.004706 max=0.005457 Jy/beam ! Clean residual mean=0.000432 rms=0.001195 Jy/beam ! Combined flux in latest and established models = 1.40518 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 166 components and 1.40518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192944Jy sigma=0.001091 ! Fit after self-cal, rms=0.192942Jy sigma=0.001091 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Added new window around map position (-1.4, -11.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00521381 Jy ! Component: 100 - total flux cleaned = 0.0070257 Jy ! Component: 150 - total flux cleaned = 0.00760132 Jy ! Component: 200 - total flux cleaned = 0.00814247 Jy ! Total flux subtracted in 200 components = 0.00814247 Jy ! Clean residual min=-0.004633 max=0.004641 Jy/beam ! Clean residual mean=0.000265 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 1.41332 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 178 components and 1.41332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192741Jy sigma=0.001089 ! Fit after self-cal, rms=0.192740Jy sigma=0.001089 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192740Jy sigma=0.001089 ! Fit after self-cal, rms=0.192501Jy sigma=0.001088 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=0.6622 mas, bmaj=2.069 mas, bpa=-6.003 degrees ! Estimated noise=837.415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170134 Jy ! Component: 100 - total flux cleaned = 0.00279788 Jy ! Component: 150 - total flux cleaned = 0.00380469 Jy ! Component: 200 - total flux cleaned = 0.00453791 Jy ! Total flux subtracted in 200 components = 0.00453791 Jy ! Clean residual min=-0.004322 max=0.004437 Jy/beam ! Clean residual mean=0.000210 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 1.41786 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 188 components and 1.41786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192342Jy sigma=0.001087 ! Fit after self-cal, rms=0.192342Jy sigma=0.001087 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000428467 Jy ! Component: 100 - total flux cleaned = 0.00102466 Jy ! Component: 150 - total flux cleaned = 0.00149966 Jy ! Component: 200 - total flux cleaned = 0.00186278 Jy ! Total flux subtracted in 200 components = 0.00186278 Jy ! Clean residual min=-0.004168 max=0.004163 Jy/beam ! Clean residual mean=0.000171 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 1.41972 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 197 components and 1.41972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192231Jy sigma=0.001086 ! Fit after self-cal, rms=0.192230Jy sigma=0.001086 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192230Jy sigma=0.001086 ! Fit after self-cal, rms=0.192122Jy sigma=0.001086 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=2.014 mas, bmaj=3.491 mas, bpa=-14.58 degrees ! Estimated noise=1090.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132884 Jy ! Component: 100 - total flux cleaned = 0.00232207 Jy ! Component: 150 - total flux cleaned = 0.0032096 Jy ! Component: 200 - total flux cleaned = 0.00410111 Jy ! Total flux subtracted in 200 components = 0.00410111 Jy ! Clean residual min=-0.003772 max=0.004493 Jy/beam ! Clean residual mean=0.000271 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 1.42382 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 220 components and 1.42382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192058Jy sigma=0.001085 ! Fit after self-cal, rms=0.192046Jy sigma=0.001085 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000357507 Jy ! Component: 100 - total flux cleaned = 0.000358162 Jy ! Component: 150 - total flux cleaned = 0.000616705 Jy ! Component: 200 - total flux cleaned = 0.000935848 Jy ! Total flux subtracted in 200 components = 0.000935848 Jy ! Clean residual min=-0.003511 max=0.004165 Jy/beam ! Clean residual mean=0.000216 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 1.42476 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 241 components and 1.42476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192045Jy sigma=0.001085 ! Fit after self-cal, rms=0.192033Jy sigma=0.001085 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=0.6625 mas, bmaj=2.067 mas, bpa=-6 degrees ! Estimated noise=837.318 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6625 x 2.067 at -6 degrees (North through East) ! Clean map min=-0.0071225 max=0.90933 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192033Jy sigma=0.001085 ! Fit after self-cal, rms=0.194432Jy sigma=0.001083 ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=0.6622 mas, bmaj=2.069 mas, bpa=-5.996 degrees ! Estimated noise=837.229 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000109533 Jy ! Component: 100 - total flux cleaned = 0.000711504 Jy ! Component: 150 - total flux cleaned = 0.00134305 Jy ! Component: 200 - total flux cleaned = 0.00168245 Jy ! Total flux subtracted in 200 components = 0.00168245 Jy ! Clean residual min=-0.003839 max=0.003821 Jy/beam ! Clean residual mean=0.000164 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 1.42644 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 252 components and 1.42644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194333Jy sigma=0.001082 ! Fit after self-cal, rms=0.194331Jy sigma=0.001082 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000498773 Jy ! Component: 100 - total flux cleaned = 0.000574124 Jy ! Component: 150 - total flux cleaned = 0.000650006 Jy ! Component: 200 - total flux cleaned = 0.000950759 Jy ! Total flux subtracted in 200 components = 0.000950759 Jy ! Clean residual min=-0.003803 max=0.003631 Jy/beam ! Clean residual mean=0.000143 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 1.42739 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 264 components and 1.42739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194263Jy sigma=0.001081 ! Fit after self-cal, rms=0.194264Jy sigma=0.001081 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194264Jy sigma=0.001081 ! Fit after self-cal, rms=0.194268Jy sigma=0.001081 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=0.519 mas, bmaj=1.333 mas, bpa=-4.596 degrees ! Estimated noise=1467.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.653334 Jy ! Component: 100 - total flux cleaned = 0.858975 Jy ! Component: 150 - total flux cleaned = 0.973072 Jy ! Component: 200 - total flux cleaned = 1.04398 Jy ! Total flux subtracted in 200 components = 1.04398 Jy ! Clean residual min=-0.019758 max=0.038522 Jy/beam ! Clean residual mean=0.000551 rms=0.005887 Jy/beam ! Combined flux in latest and established models = 1.04398 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 1.04398 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=0.6628 mas, bmaj=2.068 mas, bpa=-6.002 degrees ! Estimated noise=837.074 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0783529 Jy ! Component: 100 - total flux cleaned = 0.131525 Jy ! Component: 150 - total flux cleaned = 0.170247 Jy ! Component: 200 - total flux cleaned = 0.200093 Jy ! Total flux subtracted in 200 components = 0.200093 Jy ! Clean residual min=-0.007875 max=0.019860 Jy/beam ! Clean residual mean=0.003899 rms=0.004464 Jy/beam ! Combined flux in latest and established models = 1.24407 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 59 components and 1.24407 Jy ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Added new window around map position (-0.4, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.023807 Jy ! Component: 100 - total flux cleaned = 0.0426816 Jy ! Component: 150 - total flux cleaned = 0.0580612 Jy ! Component: 200 - total flux cleaned = 0.0709753 Jy ! Total flux subtracted in 200 components = 0.0709753 Jy ! Clean residual min=-0.005936 max=0.010429 Jy/beam ! Clean residual mean=0.002412 rms=0.002397 Jy/beam ! Combined flux in latest and established models = 1.31505 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 95 components and 1.31505 Jy ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Added new window around map position (16.8, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116944 Jy ! Component: 100 - total flux cleaned = 0.0215813 Jy ! Component: 150 - total flux cleaned = 0.0303689 Jy ! Component: 200 - total flux cleaned = 0.0382358 Jy ! Total flux subtracted in 200 components = 0.0382358 Jy ! Clean residual min=-0.004231 max=0.006718 Jy/beam ! Clean residual mean=0.001638 rms=0.001693 Jy/beam ! Combined flux in latest and established models = 1.35329 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 126 components and 1.35329 Jy ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=2.013 mas, bmaj=3.491 mas, bpa=-14.6 degrees ! Estimated noise=1090.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132867 Jy ! Component: 100 - total flux cleaned = 0.0235586 Jy ! Component: 150 - total flux cleaned = 0.0319655 Jy ! Component: 200 - total flux cleaned = 0.0389827 Jy ! Total flux subtracted in 200 components = 0.0389827 Jy ! Clean residual min=-0.003285 max=0.006907 Jy/beam ! Clean residual mean=0.002086 rms=0.001790 Jy/beam ! Combined flux in latest and established models = 1.39227 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00589146 Jy ! Component: 100 - total flux cleaned = 0.010856 Jy ! Component: 150 - total flux cleaned = 0.0150502 Jy ! Component: 200 - total flux cleaned = 0.0186086 Jy ! Total flux subtracted in 200 components = 0.0186086 Jy ! Clean residual min=-0.003173 max=0.005440 Jy/beam ! Clean residual mean=0.001164 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 1.41088 Jy ! Adding 97 model components to the UV plane model. ! The established model now contains 212 components and 1.41088 Jy ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! Estimated beam: bmin=0.6628 mas, bmaj=2.068 mas, bpa=-6.002 degrees ! Estimated noise=837.074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213387 Jy ! Component: 100 - total flux cleaned = 0.00397452 Jy ! Component: 150 - total flux cleaned = 0.00578292 Jy ! Component: 200 - total flux cleaned = 0.00720962 Jy ! Total flux subtracted in 200 components = 0.00720962 Jy ! Clean residual min=-0.003659 max=0.004366 Jy/beam ! Clean residual mean=0.000323 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 1.41809 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 228 components and 1.41809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194524Jy sigma=0.001081 ! Fit after self-cal, rms=0.194432Jy sigma=0.001080 wmodel J1911-2006_X_2001_10_29_pus_map.mod ! Writing 228 model components to file: J1911-2006_X_2001_10_29_pus_map.mod wobs J1911-2006_X_2001_10_29_pus_uvs.fits ! Writing UV FITS file: J1911-2006_X_2001_10_29_pus_uvs.fits wwins J1911-2006_X_2001_10_29_pus_map.win ! wwins: Wrote 11 windows to J1911-2006_X_2001_10_29_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174922 Jy ! Component: 100 - total flux cleaned = 0.00297043 Jy ! Component: 150 - total flux cleaned = 0.00382522 Jy ! Component: 200 - total flux cleaned = 0.00453193 Jy ! Component: 250 - total flux cleaned = 0.00533325 Jy ! Component: 300 - total flux cleaned = 0.00605634 Jy ! Component: 350 - total flux cleaned = 0.00670707 Jy ! Component: 400 - total flux cleaned = 0.00729063 Jy ! Component: 450 - total flux cleaned = 0.00796595 Jy ! Component: 500 - total flux cleaned = 0.00857623 Jy ! Component: 550 - total flux cleaned = 0.00907522 Jy ! Component: 600 - total flux cleaned = 0.00951664 Jy ! Component: 650 - total flux cleaned = 0.00995082 Jy ! Component: 700 - total flux cleaned = 0.0103779 Jy ! Component: 750 - total flux cleaned = 0.0107983 Jy ! Component: 800 - total flux cleaned = 0.0111209 Jy ! Component: 850 - total flux cleaned = 0.011439 Jy ! Component: 900 - total flux cleaned = 0.0117981 Jy ! Component: 950 - total flux cleaned = 0.0121085 Jy ! Component: 1000 - total flux cleaned = 0.0125024 Jy ! Component: 1050 - total flux cleaned = 0.0127618 Jy ! Component: 1100 - total flux cleaned = 0.0130612 Jy ! Component: 1150 - total flux cleaned = 0.0133148 Jy ! Component: 1200 - total flux cleaned = 0.0136075 Jy ! Component: 1250 - total flux cleaned = 0.0138555 Jy ! Component: 1300 - total flux cleaned = 0.0140596 Jy ! Component: 1350 - total flux cleaned = 0.0142621 Jy ! Component: 1400 - total flux cleaned = 0.0143824 Jy ! Component: 1450 - total flux cleaned = 0.0146207 Jy ! Component: 1500 - total flux cleaned = 0.0147781 Jy ! Component: 1550 - total flux cleaned = 0.0148562 Jy ! Component: 1600 - total flux cleaned = 0.0150879 Jy ! Component: 1650 - total flux cleaned = 0.0151264 Jy ! Component: 1700 - total flux cleaned = 0.0152787 Jy ! Component: 1750 - total flux cleaned = 0.0153545 Jy ! Component: 1800 - total flux cleaned = 0.0155789 Jy ! Component: 1850 - total flux cleaned = 0.0156901 Jy ! Component: 1900 - total flux cleaned = 0.0157637 Jy ! Component: 1950 - total flux cleaned = 0.0159462 Jy ! Component: 2000 - total flux cleaned = 0.0160186 Jy ! Total flux subtracted in 2048 components = 0.0161623 Jy ! Clean residual min=-0.002383 max=0.001921 Jy/beam ! Clean residual mean=0.000049 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 1.43425 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 371 components and 1.43425 Jy ![Exited script file: muppet] wmap "J1911-2006_X_2001_10_29_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6628 x 2.068 at -6.002 degrees (North through East) ! Clean map min=-0.0026296 max=0.90489 Jy/beam ! Writing clean map to FITS file: J1911-2006_X_2001_10_29_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.904889 invert ! Inverting map ! Your choice of large map pixels excluded 4.44% of the data. ! The x-axis pixel size should ideally be below 0.1634 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000658305 device "J1911-2006_X_2001_10_29_pus\_map.eps/VPS" ! Attempting to open device: 'J1911-2006_X_2001_10_29_pus_map.eps/VPS' loglevs 0.436 ! The new contour levels are: ! -0.436 0.436 0.872 1.744 3.488 6.976 13.952 27.904 55.808 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.904 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6628 x 2.068 at -6.002 degrees (North through East) ! Clean map min=-0.0026296 max=0.90489 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1911-2006_X_2001_10_29_pus\_map.gif/vgif" ! Attempting to open device: 'J1911-2006_X_2001_10_29_pus_map.gif/vgif' mapplot cln quit ! Quitting program ! Log file J1911-2006_X_2001_10_29_pus_uvs.log closed on Tue Feb 26 11:32:00 2008